Insofar as it relates to Imperial Assault, I doubt that the (alleged?) Hasbro agreement has much of an effect, beyond maybe lowering their margins if Hasbro is taking a cut. But the fact that they're still producing games like this one means that the agreement can't be too one-sided, so I doubt that it has much of an effect on IA if at all.
If anything license-y was going to affect IA, the most plausible conspiracy theory that I heard (again, I have no evidence) is that it takes Disney a long time to vet anything that can have a narrative impact on the Star Wars universe, and that as such it could slow down releases. But even that seems a little dicey since, even if true, they've still managed to come out with the app campaigns without much lag time (albeit with heavily recycled stories, so maybe that smooths things over?)
In any case, long story short is that I doubt that licensing issues have much of a hand at all in the current lack of IA news out of FFG